Nonstop flight route between Patna, India and Chicago, Illinois, United States:

About this route:

A direct, nonstop flight between Jai Prakash Narayan International Airport Patna Airport (PAT), Patna, India and Chicago O'Hare International Airport (ORD), Chicago, Illinois, United States would travel a Great Circle distance of 7,747 miles (or 12,467 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Jai Prakash Narayan International Airport Patna Airport and Chicago O'Hare International Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Jai Prakash Narayan International Airport Patna Airport and Chicago O'Hare International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Jai Prakash Narayan International Airport Patna Airport (PAT):

• Jai Prakash Narayan International Airport Patna Airport (PAT) currently has only 1 runway.
• Because of Jai Prakash Narayan International Airport Patna Airport's relatively low elevation of 170 feet, planes can take off or land at Jai Prakash Narayan International Airport Patna Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• Lok Nayak Jayaprakash Airport, also known as Jaiprakash Narayan Airport, Patna is an airport located 5 kilometres southwest of Patna, the capital of state of Bihar in India.
• Private taxis are available for hire.
• In addition to being known as "Jai Prakash Narayan International Airport Patna Airport", another name for PAT is "जय प्रकाश नारायण हवाई अड्डे".
• The closest airport to Jai Prakash Narayan International Airport Patna Airport (PAT) is Muzaffarpur Airport (MZU), which is located 39 miles (63 kilometers) NNE of PAT.
• The airport covers an area of 254 acres and resides at an elevation of 170 feet above mean sea level.
• The furthest airport from Jai Prakash Narayan International Airport Patna Airport (PAT) is Mataveri International Airport (IPC), which is located 11,532 miles (18,560 kilometers) away in Easter Island, Chile.

Facts about Chicago O'Hare International Airport (ORD):

• The furthest airport from Chicago O'Hare International Airport (ORD) is Margaret River Airport (MGV), which is located 11,071 miles (17,817 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Chicago O'Hare International Airport's relatively low elevation of 668 feet, planes can take off or land at Chicago O'Hare International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• Chicago O'Hare International Airport (ORD) has 8 runways.
• The airport was constructed in 1942–43 as a manufacturing plant for Douglas C-54s during World War II.
• The closest airport to Chicago O'Hare International Airport (ORD) is Chicago Executive Airport (PWK), which is located only 9 miles (15 kilometers) N of ORD.
• United and American both established nationwide hubs at the airport in the 1980s, which continue to operate today.
• By the early 1950s, Chicago Midway International Airport, Chicago's primary airport since 1931, had become too crowded despite multiple expansions and could not handle the planned first generation of jets.
• In 1945, the facility was chosen by the city of Chicago as the site for a facility to meet future aviation demands.
• O'Hare has four numbered passenger terminals with nine lettered concourses and a total of 182 aircraft gates.
• During this era international flights used Terminal 1.